// JavaScript Document
//addEventListener("load", function() {
//	setTimeout(setTopSectionHeight, 500);
//}, false);

var bCrumbPath = "";

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}
function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}
function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function checkIE() {
	var browser=navigator.appName;
	var b_version=navigator.appVersion;
	var version=parseFloat(b_version);
	if (browser=="Microsoft Internet Explorer") {
		return true;
	} else {
		return false
	}
}

function gotoHome(loggedIn) {
	if(loggedIn=="yes") {
		document.location.href="/wps/myportal/WidexPRO2";
	}	else if(loggedIn=="no") {
		document.location.href="/wps/portal/WidexPRO2";
	} else {
		alert("Please contact web admin");
	}
}

function loginHeight(topPos) {
	if(document.getElementById("userLoginArea")) {
		var userLoginArea= document.getElementById("userLoginArea");
		userLoginArea.style.top=topPos+"px";
		userLoginArea.style.display="inline";
		return userLoginArea.offsetHeight;
	} else {
		return 0;
	}
}
function accountInfoHeight(topPos) {
	if(document.getElementById("accountInfo")) {
		var accountInfo = document.getElementById("accountInfo");
		accountInfo.style.top=topPos+"px";
		accountInfo.style.display="inline";
		return accountInfo.offsetHeight;
	} else {
		return 0;
	}
}
function userNavHeight(topPos) {
	if(document.getElementById("userNav")) {
		var userNav = document.getElementById("userNav");
		userNav.style.top=topPos+"px";
		userNav.style.display="inline";
		return userNav.offsetHeight;
	} else {
		return 0;
	}
}
function setTopSectionHeight() {
	if(document.getElementById("topSection")) {
		var topPos = 2;
		var topSection = document.getElementById("topSection");
		var loginH = loginHeight(topPos);
		topPos+=loginH;
		var accountInfoH = accountInfoHeight(topPos);
		topPos+=accountInfoH;
		var userNavH = userNavHeight(topPos);
		topPos+=userNavH;
		var totalHeight = loginH+accountInfoH+userNavH;
		topSection.style.height=totalHeight+"px";
		if(totalHeight==0) {
			var topSectionBox=document.getElementById("topSectionBox");
			topSectionBox.style.display="none";
		} else if(totalHeight>0) {
			var topSectionBox=document.getElementById("topSectionBox");
			if(checkIE()) {
				topSectionBox.style.display="inline";
			} else {
				topSectionBox.style.display="table";
			}
		}
	}
}
function setCrumbPath() {
	document.getElementById("subPages").innerHTML = bCrumbPath;
}

setInterval(setTopSectionHeight, 1500);